Spitzer Space Telescope

Asteroid Florence to whizz past Earth at a safe distance on Septmeber 1, says NASA

Collapsing star mysteriously reborn as black hole, reveal NASA's Hubble and Spitzer images

What's new on TRAPPIST-1 system? Life forms from one planet can spread to others in just 10 years

NASA's exoplanets discovery: Finding 'Earth 2.0' closer to reality

Here's why NASA's big discovery of 7 exoplanets is a 'holy grail' for astronomers

Google celebrates NASA's new exoplanet discovery with delightful doodle!

Seven Earth-like planets found around a single star: Things you need to know

NASA discovers seven Earth-like planets orbiting around a single star

Our telescope detects stellar 'heartbeat', says NASA

NASA's Spitzer and Swift space telescopes reveal elusive brown dwarf!

Abell 2744 captured: 'Pandora's Cluster' as seen by NASA's Spitzer Space Telescope! (See pic)

'The Spider' nebula watches over young stars

Temperature map of super-Earth reveals a world of lava - Watch!

NASA's celestial Valentine's treat – See pics!

Astronomers conclude bizzare star KIC 8462852 swarmed by comets

Massive galaxy cluster spotted 8.5 bn light-years away